Services built for the mission.

Helping teams communicate in the toughest conditions.

Network cables

The proven bridge between LMR and LTE.

When networks work together, teams move faster and communicate with confidence. Interoperable LMR and LTE networks allow field personnel, supervisors and partner agencies to stay connected in real time, without switching devices or relying on workarounds. At Southern Linc, that interoperability can be delivered through software-based platforms and multi-band devices.

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Coverage area

Reliable coverage across the Southeast.

With more than 122,000 square miles of coverage throughout the region, the CriticalLinc™ network delivers beyond reliable, highly secure, mission critical LTE connectivity where teams need it most. Explore the interactive map to see coverage details and availability in your area.

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Mission critical push-to-talk. The standard.

When communication needs to be instant, there's no substitute for push-to-talk. Linc MCPTT, our mission critical push-to-talk app, delivers highly reliable group and individual communication for mission critical teams, from the field to the command center.

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Person using mobile device

Individual & Private Calls

Communicate one-on-one with LMR radio enhanced by LTE coverage and reliability. Individual calls allow team members to connect without coverage interruption, distraction or complexity. Ideal for quick coordination and sensitive conversations.

Worker using mobile device

Group Communication

Bring teams together instantly with secure groups and priority talk group scanning. MCPTT supports everything from small group coordination to large-scale team operations, ensuring the right people get the right message, as teams grow or situations evolve.

Semi-truck cabin

Dispatch Services

Extend push-to-talk beyond the field with dispatch capabilities designed for supervisors and command staff. Dispatch services enable centralized monitoring to individuals and groups on LMR or LTE, supporting clear oversight and fast response.

Policeman using mobile device

Service plans that scale with your needs.

Every mission is different, and so are the needs of your service plan. Southern Linc offers a range of Integrated service plans, from basic MCPTT connectivity to voice plans with mobile data sharing capability. Explore plans to find the right balance of performance and value for your needs.

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Worker using laptop

Connected data, where work happens.

From remote asset monitoring to mobile computing, our data services keep teams informed and operations moving. CriticalLinc™ provides secure LTE data services designed to support field crews, fleet management, and infrastructure monitoring—all supported by certified networking equipment.

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Contact Us

Let's connect to discuss how our network can help support your mission.

or call us at 1-800-818-LINC (5462)